EcoFlow DELTA Pro Ultra Inverter + Extra Battery + Qty 2 of 400W Solar Panels
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Factory Warranty: 5 Year
EcoFlow DELTA Pro Ultra Inverter + Extra Battery + Qty 2 of 400W Solar Panels
Free shipping to the 48 states. We also ship to PR, HI, AK, VI, Guam, and Saipan — message us for a quote.
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Warranty Information
Full factory warranty applies to all customers, including island locations.
The only exception is warranty shipping to and from island locations, which is not included.
We offer a low‑cost 5‑year Replacement Shipping Protection plan that covers those shipping costs.
Included SKU:
EFDPUPCS-BP (QTY1)
SOLAR400W (QTY 2)
Product Overview
The EcoFlow DELTA Pro Ultra Inverter Battery with 2x 400W Solar Panels is a scalable home backup power solution designed to provide dependable energy storage and solar charging capability. The system combines a DELTA Pro Ultra Inverter, an Extra Battery, and two 400W foldable solar panels for flexible power management.
With expandable output ranging from 7.2kW to 21.6kW and expandable energy storage up to 90kWh when configured with additional compatible components, this system is built for demanding household energy requirements. The included LFP battery technology supports reliable energy storage while maintaining consistent performance.
The online UPS functionality features 0ms transfer time to help maintain power continuity for connected equipment. The included 400W solar panels provide efficient solar charging capability and are designed for portability, weather resistance, and broad compatibility.
This EcoFlow DELTA Pro Ultra system supports multiple charging methods and can be integrated into comprehensive home energy setups for backup and renewable energy applications.
KEY BENEFITS
- Expandable output from 7.2kW up to 21.6kW with compatible inverter configurations
- Expandable capacity up to 90kWh with additional compatible batteries
- Online UPS functionality with 0ms transfer time
- LFP battery technology for dependable energy storage
- Supports solar input from 5.6kW to 16.8kW with compatible configurations
- Includes two 400W foldable solar panels for renewable charging
- Portable solar panel design with integrated carrying capability
- Self-supporting solar panel stand adjusts from 40° to 90°
- Weather-resistant solar panels with IP67 rating
- MC4 connector compatibility for flexible connections
- Automatic battery self-heating operation in low temperatures
- Suitable for comprehensive residential backup energy applications
MAIN PURPOSE
The primary purpose of this EcoFlow DELTA Pro Ultra system is to provide scalable whole-home backup power and energy storage.
It combines battery storage, inverter capability, and solar charging functionality into one integrated solution. The system helps support household energy needs during power interruptions and can be expanded with additional compatible components.
The included solar panels allow renewable energy collection while maintaining portability and installation flexibility. This configuration is designed for homeowners seeking a flexible backup power setup.
Features
- DELTA Pro Ultra Inverter included
- One Extra Battery included
- Two EcoFlow 400W Solar Panels included
- 7.2kW to 21.6kW expandable output capability
- Up to 90kWh expandable capacity
- 5.6kW to 16.8kW solar input support
- Online UPS with 0ms transfer time
- LFP battery technology
- Five charging options supported
- Automatic low-temperature self-heating function
- Foldable portable solar panel design
- Solar panel conversion efficiency up to 22.4%
- Durable ETFE-coated monocrystalline solar cells
- IP67-rated weather-resistant solar panels
- Adjustable panel stand from 40° to 90°
- MC4 connector compatibility
WHAT'S INCLUDED
- 1 × EcoFlow DELTA Pro Ultra Inverter
- 1 × EcoFlow DELTA Pro Ultra Extra Battery
- 2 × EcoFlow 400W Solar Panels
Warranty
The included EcoFlow DELTA Pro Ultra Inverter and EcoFlow DELTA Pro Ultra Extra Battery are backed by a 5-Year Manufacturer Limited Warranty, providing long-term support and confidence for your home backup power investment.
The included EcoFlow 400W Solar Panels are backed by a 3-Year Manufacturer Limited Warranty, covering the solar panel components according to the manufacturer's warranty terms and conditions.
Final Verdict
The EcoFlow DELTA Pro Ultra system with Extra Battery and two 400W Solar Panels delivers a versatile backup energy solution for residential applications.
Combining expandable power output, scalable battery capacity, online UPS functionality, and solar charging support, this package is designed for users seeking flexible energy storage and backup power capability.
The included solar panels further enhance system versatility by providing renewable charging options in a portable format.
Shipping information
Free Shipping to the contiguous 48 United States.
Alaska, Hawaii, Puerto Rico, Saipan, Guam & U.S. Territories
These areas incur additional shipping charges on most items (typically $30–$400, depending on size, weight, and lithium battery regulations).
All shipments are fully insured.
Please message us for your exact shipping quote here
